Publish .NET MAUI iOS App

My cross-platform app is already finished in .NET MAUI; the last step is getting it live on the iOS App Store. I do not yet have an Apple Developer account, so the process needs to begin with creating and configuring that account, followed by provisioning profiles, certificates, and the actual build upload (Xcode / Transporter or CI solution—whichever you prefer).
i dont have apple PC

Once the binary is accepted by Apple, I also want solid App Store Optimization. That means researched keywords, a compelling title and subtitle, store copy that meets Apple’s guidelines, and advice on screenshots and icon specs so the listing stands out from day one.

Deliverables
• Guidance and hands-on help setting up the Apple Developer Program, including team/invitation steps for future updates.
• Creation of the required signing identities, profiles, and a clean release build of the existing .NET MAUI project for iOS.
• Submission to App Store Connect and follow-through until the build is approved.
• ASO package: keyword list, draft store description (English), recommended title/subtitle, and screenshot layout suggestions.

The source is already stable; what I need is your experience with the Apple pipeline and marketing language to carry it across the finish line quickly and cleanly.